I'm unable to configure the Gallery Display block and G2image and Install Config pages for gallery just come up as blank white pages. The error below shows when I try to confugre the Gallery block or sometimes when clicking one the Gallery settings pages.

I've completely uninstalled Gallery module and started from scratch due to URL hell (I've been doing this for 3-4 years, never ever does a Drupal upgrade straight up work for me with Gallery....). I got these errors after starting from scratch (everything else works fine, now this...)

Error in function 'gallery_handle_request()' (gallery_base.inc:223):

* Error (ERROR_MISSING_OBJECT) : Parent 7 path report
o in modules/core/classes/helpers/GalleryFileSystemEntityHelper_simple.class at line 98 (GalleryCoreApi::error)
o in modules/core/classes/GalleryCoreApi.class at line 1952 (GalleryFileSystemEntityHelper_simple::fetchChildIdByPathComponent)
o in modules/core/classes/helpers/GalleryFileSystemEntityHelper_simple.class at line 53 (GalleryCoreApi::fetchChildIdByPathComponent)
o in modules/core/classes/GalleryCoreApi.class at line 1901 (GalleryFileSystemEntityHelper_simple::fetchItemIdByPath)
o in modules/rewrite/classes/RewriteSimpleHelper.class at line 45 (GalleryCoreApi::fetchItemIdByPath)
o in ??? at line 0 (RewriteSimpleHelper::loadItemIdFromPath)
o in modules/rewrite/classes/RewriteUrlGenerator.class at line 103
o in modules/rewrite/classes/parsers/modrewrite/ModRewriteUrlGenerator.class at line 56 (RewriteUrlGenerator::_onLoad)
o in init.inc at line 166 (ModRewriteUrlGenerator::initNavigation)
o in main.php at line 197
o in main.php at line 104
o in modules/core/classes/GalleryEmbed.class at line 189
o in /home/northbro/public_html/modules/gallery/gallery_base.inc at line 205 (GalleryEmbed::handleRequest)
o in /home/northbro/public_html/modules/gallery/.module at line 452
o in ??? at line 0
o in /home/northbro/public_html/includes/menu.inc at line 348
o in /home/northbro/public_html/index.php at line 18